| Romániço | art-013 |
| custumo | |
| dansk | dan-000 | sædvane |
| Deutsch | deu-000 | Gewohnheit |
| Deutsch | deu-000 | Sitte |
| English | eng-000 | custom |
| English | eng-000 | habit |
| English | eng-000 | practice |
| Esperanto | epo-000 | kutimo |
| français | fra-000 | coutume |
| Ido | ido-000 | kustumo |
| interlingua | ina-000 | costume |
| italiano | ita-000 | costume |
| Nederlands | nld-000 | gewoonte |
| português | por-000 | costume |
| español | spa-000 | costumbre |
| svenska | swe-000 | sedvana |